<?php
/*
 * Created on 21/05/2008
 *
 * To change the template for this generated file go to
 * Window - Preferences - PHPeclipse - PHP - Code Templates
 */
 
interface BancoDados {
	public function abrirConexao();
	public function executaConsulta();
	public function executaComando();
	public function fecharConexao();	
}
 
?>
